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Great product, very good quality, found all needed information. Thanks
Excellent quality, helped to fix problem. Thank you very much!!!!
I thank Owner-Manuals.com for providing the necessary manual very quickly, and it was very helpful in repairing my personal Audio System and I once again thank them for the wonderful customer's service satisfaction.
Everything fine: quick service, no glitch and above all a very good quality of the Pdf file. Thank you!
The manual was complete, parts list, adjustment procedures, etc. No worries
Check in the test mode â¢ The spindle motor does not rotate.
Is waveform output from the pins 25 of IC1201 in the step 4 of AUTO auxiliary adjustment mode of TEST mode ? Yes Is waveform output from the pins 9 and 10 of IC1601 and the pins 4 and 5 of CN1401 ? Yes Replace with a spindle motor (complete). Check IC1601, CN1402, and soldering of mechanism switch PWB. No No Check the pins 25 of IC1201, soldering of peripheral circuit, and parts.
â¢ The sled motor does not rotate.
Do the pins 23 of IC1201 change with the No Do the pins 14 and 15 of IC1601 and the pins 1 and 2 of CN1401 change with the / button ? Yes Does voltage of the + and - terminals on the sled motor change with the / button ? Yes Replace the sled motor. Check the soldering connected to the sled motor and for disconnection. No Check IC1601 and soldering of CN1401 / button ? Yes Check the waveform of pins 23 of IC1201, peripheral parts, and soldering.
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